Apparatus

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sensors Mode-S transponder

C06751

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GNDG · BOEING 737-800 · operated by Westjet

Hex
C06751
Octal
60063521
Decimal
12,609,361
Country
CA
Tail
C-GNDG
Type
B738
No current signal · last broadcast 1d ago
Flights observed
115
Distinct callsigns
20
Country
CA
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S C06751.

Country allocation

The ICAO 24-bit address C06751 falls within the block assigned to Canada (CA) by ICAO Annex 10, Volume III. Every aircraft registered in Canada receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
WJA987 WestJet 4 2026-04-26
WJA1485 WestJet 4 2026-05-08
WJA1161 WestJet 4 2026-05-28
WJA2563 WestJet 3 2026-04-17
WJA2274 WestJet 3 2026-04-16
WJA1431 WestJet 3 2026-05-29
WJA1168 WestJet 3 2026-05-28
WJA1160 WestJet 3 2026-04-13
WJA960 WestJet 2 2026-04-24
WJA859 WestJet 2 2026-05-14
WJA645 WestJet 2 2026-05-21
WJA630 WestJet 2 2026-05-21
WJA398 WestJet 2 2026-05-24
WJA378 WestJet 2 2026-04-16
WJA2709 WestJet 2 2026-05-17
WJA2567 WestJet 2 2026-04-17
WJA2566 WestJet 2 2026-04-17
WJA2560 WestJet 2 2026-05-16
WJA230 WestJet 2 2026-04-29
WJA2051 WestJet 2 2026-05-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 WJA1431 BNA → YYC May 29, 00:20 UTCMay 29, 03:45 UTC3h 25m
2026-05-28 WJA1430 YEG → LAX May 28, 19:25 UTCMay 28, 23:00 UTC3h 35m
2026-05-28 WJA1161 PHX → YYC May 28, 15:10 UTCMay 28, 17:40 UTC2h 30m
2026-05-28 WJA1168 YYC → PHX May 28, 02:20 UTCMay 28, 05:20 UTC3h 0m
2026-05-26 WJA749 YQY → YYC May 26, 22:14 UTCMay 27, 02:04 UTC3h 51m
2026-05-26 WJA746 YYC → YXU May 26, 17:50 UTCMay 26, 21:04 UTC3h 15m
2026-05-26 WJA1167 MCO → YYZ May 26, 01:07 UTCMay 27, 00:14 UTC23h 8m
2026-05-26 WJA1167 MCO → YYZ May 26, 01:10 UTCMay 26, 03:40 UTC2h 30m
2026-05-25 WJA1162 YYC → PHX May 25, 20:59 UTCMay 25, 23:49 UTC2h 50m
2026-05-25 WJA1087 LAS → YYC May 25, 15:55 UTCMay 25, 18:15 UTC2h 20m
2026-05-24 WJA1088 YYC → LAS May 24, 17:07 UTCMay 25, 16:15 UTC23h 9m
2026-05-24 WJA401 YYC → YYJ May 24, 12:58 UTCMay 25, 04:45 UTC15h 48m
2026-05-24 WJA398 YEG → YHZ May 24, 06:00 UTCMay 24, 06:50 UTC50m
2026-05-24 WJA398 YEG → YHZ May 24, 05:57 UTCMay 25, 04:15 UTC22h 19m
2026-05-23 WJA673 YHZ → YYC May 23, 21:40 UTCMay 24, 03:00 UTC5h 20m
2026-05-23 WJA668 YYC → YHZ May 23, 15:35 UTCMay 23, 20:05 UTC4h 30m
2026-05-23 WJA783 YQT → YYC May 23, 00:00 UTCMay 23, 02:30 UTC2h 29m
2026-05-22 WJA782 YYC → YQT May 22, 20:30 UTCMay 22, 22:50 UTC2h 20m
2026-05-22 WJA1161 PHX → YYC May 22, 15:15 UTCMay 22, 18:00 UTC2h 45m
2026-05-22 WJA1168 YYC → PHX May 22, 01:50 UTCMay 22, 04:20 UTC2h 30m
2026-05-21 WJA645 YXE → YYC May 21, 20:30 UTCMay 22, 00:25 UTC3h 55m
2026-05-21 WJA630 YYC → YYG May 21, 14:35 UTCMay 21, 17:55 UTC3h 20m
2026-05-20 WJA478 YXX → YYC May 20, 03:29 UTCMay 20, 04:35 UTC1h 6m
2026-05-20 WJA479 YYC → YLW May 20, 01:22 UTCMay 20, 04:35 UTC3h 13m
2026-05-19 WJA559 YXE → YEG May 19, 11:25 UTCMay 20, 04:35 UTC17h 10m
2026-05-18 WJA229 YHZ → YYC May 18, 20:14 UTCMay 19, 18:15 UTC22h 1m
2026-05-18 WJA226 YYJ → YYC May 18, 17:14 UTCMay 19, 16:00 UTC22h 46m
2026-05-18 WJA631 YYG → YYC May 18, 11:10 UTCMay 19, 03:30 UTC16h 20m
2026-05-17 WJA2709 MBJ → YYZ May 17, 16:15 UTCMay 18, 14:15 UTC22h 1m
2026-05-17 WJA2709 MBJ → YYZ May 17, 16:15 UTCMay 18, 14:15 UTC22h 1m
2026-05-17 WJA2708 YYZ → MBJ May 17, 10:30 UTCMay 17, 18:15 UTC7h 45m
2026-05-16 WJA2560 YYZ → KIN May 16, 15:35 UTCMay 16, 18:20 UTC2h 45m
2026-05-16 WJA2560 YYZ → KIN May 16, 15:33 UTCMay 17, 13:15 UTC21h 43m
2026-05-15 WJA1583 DTW → YVR May 15, 13:20 UTCMay 15, 17:55 UTC4h 34m
2026-05-15 WJA1583 DTW → YVR May 15, 13:20 UTCMay 16, 00:40 UTC11h 20m
2026-05-14 WJA859 YUL → YYZ May 14, 11:05 UTCMay 14, 12:00 UTC55m
2026-05-14 WJA859 YUL → YYZ May 14, 11:04 UTCMay 15, 00:55 UTC13h 52m
2026-05-14 WJA858 YYC → YXE May 14, 03:20 UTCMay 14, 04:15 UTC55m
2026-05-11 WJA102 YVR → YYC May 11, 13:10 UTCMay 11, 14:10 UTC1h 0m
2026-05-11 WJA102 YVR → YYC May 11, 13:09 UTCMay 11, 22:05 UTC8h 57m
2026-05-10 WJA2053 CUN → YVR May 10, 15:19 UTCMay 11, 04:50 UTC13h 30m
2026-05-09 WJA2051 HUX → YVR May 9, 21:32 UTCMay 10, 19:35 UTC22h 3m
2026-05-09 WJA2051 HUX → YVR May 9, 14:15 UTCMay 10, 03:50 UTC13h 35m
2026-05-09 WJA133 YYC → YVR May 9, 04:02 UTCMay 10, 02:14 UTC22h 13m
2026-05-08 WJA1485 PSP → YEG May 8, 22:40 UTCMay 9, 01:30 UTC2h 50m
2026-05-08 WJA1485 PSP → YEG May 8, 22:36 UTCMay 9, 18:20 UTC19h 44m
2026-05-08 WJA1484 YEG → PSP May 8, 18:00 UTCMay 8, 20:50 UTC2h 50m
2026-05-08 WJA1542 YYC → IAH May 8, 00:51 UTCMay 9, 00:15 UTC23h 24m
2026-05-08 WJA1542 YYC → IAH May 8, 00:54 UTCMay 8, 04:19 UTC3h 25m
2026-05-07 WJA155 YEG → YYC May 7, 01:45 UTCMay 7, 02:15 UTC30m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the C-GNDG page for operator, model, and routing details .

Mode-S C06751 frequently asked

What is Mode-S code C06751?
C06751 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GNDG.
Where is Mode-S C06751 registered?
Mode-S code C06751 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C06751 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C06751, octal 60063521, decimal 12,609,361.
What flights does C06751 operate?
Mode-S C06751 has broadcast 20 distinct callsigns, including WJA987, WJA1485, WJA1161, WJA2563, WJA2274.